Explore topic-wise MCQs in Molecular Biology.

This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your Molecular Biology knowledge and support exam preparation. Choose a topic below to get started.

1.

Levene investigated and found that the nucleic acid is composed of poly-nucleotides and each nucleotide is composed of one base, a sugar molecule and a phosphate. This was performed on the genome of________________

A. Bacteria
B. Fungi
C. WBCs
D. Yeast
Answer» E.
2.

The hydrogen bonds formed during A and T bonding occurs between C6NH2 of A and __________

A. C4O of T
B. PO3<sup> </sup>
C. C6O of A
D. C1O of T
Answer» B. PO3<sup> </sup>
3.

What should be the complementary strand of 3 .ATGGCTTGA .5 ?

A. 3 .TACCGAACT .5
B. 5 .TACCGAACT .3
C. 3 .TAGGCAAGT .5
D. 5 .TAGGCAAGT .3
Answer» C. 3 .TAGGCAAGT .5